MARATHON ELECTRIC G581
MARATHON ELECTRIC
MARATHON ELECTRIC G581
G581 PART NUMBER
General Purpose Motor - 3 ph, 1/2 hp, 1800 rpm, 208-230/460 V, 56C Frame, TEFC (Totally Enclosed Fan Cooled) Enclosure, 60 Hz, Footed/C-Face Flange Mount
QTY QUOTEMARATHON ELECTRIC - MARATHON ELECTRIC G581
Inverter duty
Ball bearings, mechanically-locked on shaft end
1.15 service factor
Class F insulation
Rated 60/50Hz, 190/380V or 380V, at next lower horsepower
UL recognized and CSA certified
CR200 Corona-resistant magnet wire
Bolt-on, removable rigid base
Suitable for horizontal and vertical mounting
Will accept drip cover kits
SPECIFICATIONS
| Motor Phase | 3 ph |
|---|---|
| Volts @ Frequency | 190/380 @ 50 ;208-230/460 @ 60 V, V, Hz |
| Motor Horsepower | 0.50 , 1/2 hp |
| Shaft Diameter | 0.63 in |
| Synchronous Rpm | 1800 rpm |
| Overall Length (C-Dimension) | 11.81 in |
| Motor Supply Voltage | 208-230/460 V |
| Service Factor | 1.15 |
| Frame Size | 56C |
| Frame Material | Cast Iron |
| Enclosure Type | TEFC (Totally Enclosed Fan Cooled) |
| Insulation Class | F |
| Frequency Rating | 60 Hz |
| Ip Rating | 43 |
| Mounting Type | Footed/C-Face Flange |
| Standards Met | UL, CSA |
| Duty / Condition Type | Continuous Duty, Inverter Duty |
| Weight | 23 lbs |
| Full Load Current | 2.30?2.40 / 1.20 A |
| Manufacturer Product Page | http://www.marathonelectric.com/MMPS/details.jsp?item=056T17F5321 |
| Full Load Efficiency | 0.72 |
